The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2015
Filed:
Jan. 24, 2011
Applicants:
Anna Johanna Van Der Zande-de Maertelaere, Bergen Op Zoom, NL;
Dirk Emiel Paula Mestach, Nijlen, BE;
Inventors:
Anna Johanna Van Der Zande-De Maertelaere, Bergen Op Zoom, NL;
Dirk Emiel Paula Mestach, Nijlen, BE;
Assignee:
Nuplex Resins B.V., Bergen Op Zoom, NL;
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/08 (2006.01); C08G 18/28 (2006.01); C08J 3/00 (2006.01); C08K 5/34 (2006.01); C08K 5/3477 (2006.01); C08L 75/00 (2006.01); C08K 5/3492 (2006.01); C08K 5/00 (2006.01); C08K 5/24 (2006.01); C08J 3/24 (2006.01); C08K 3/00 (2006.01); C08K 5/21 (2006.01); C08K 3/20 (2006.01); C08J 3/03 (2006.01); C08L 21/02 (2006.01); C08L 33/10 (2006.01); C08L 67/08 (2006.01); C08L 33/08 (2006.01); C08L 75/02 (2006.01); C08L 75/04 (2006.01); C08L 25/08 (2006.01); C09D 201/02 (2006.01); C09D 167/08 (2006.01); C09D 175/02 (2006.01); C08G 18/79 (2006.01); C09D 133/08 (2006.01); C09D 133/10 (2006.01); C09D 125/08 (2006.01); C08G 18/62 (2006.01); C08G 18/70 (2006.01); C09D 5/04 (2006.01); C09D 15/00 (2006.01); C09D 175/04 (2006.01);
U.S. Cl.
CPC ...
C08K 5/34924 (2013.01); C08K 5/0025 (2013.01); C08K 5/24 (2013.01); C08J 3/24 (2013.01); C08K 3/0033 (2013.01); C08K 5/21 (2013.01); C08K 3/20 (2013.01); C08J 3/03 (2013.01); C08J 2375/02 (2013.01); C08J 2333/10 (2013.01); C08J 2300/106 (2013.01); C08J 2325/08 (2013.01); C08J 2367/08 (2013.01); C08J 2333/08 (2013.01); C08J 2375/04 (2013.01); C08L 21/02 (2013.01); C08L 33/10 (2013.01); C08L 67/08 (2013.01); C08L 33/08 (2013.01); C08K 2201/00 (2013.01); C08L 75/02 (2013.01); C08L 75/04 (2013.01); C08L 25/08 (2013.01); C08L 2312/00 (2013.01); C09D 201/025 (2013.01); C09D 167/08 (2013.01); C09D 175/02 (2013.01); C08G 18/791 (2013.01); C08L 2201/54 (2013.01); C09D 133/08 (2013.01); C09D 133/10 (2013.01); C09D 125/08 (2013.01); C08G 18/0866 (2013.01); C08G 18/62 (2013.01); C08G 18/706 (2013.01); C08G 18/792 (2013.01); C09D 5/04 (2013.01); C09D 15/00 (2013.01); C09D 175/04 (2013.01);
Abstract
A process for the preparation of a thixotropic aqueous coating composition comprising the steps of: i) providing an aqueous dispersion of a binder system comprising carbonyl and hydrazide functional groups for crosslinking; and ii) reacting in the aqueous dispersion, an ether amine with a tris(isocyanate) isocyanurate to form a polyurea sag control agent.